Home White Waterproof Built-in camera 1.3 MP 960 x 1200 pixels 30 fps Wireless Wi-Fi Battery 6000 mAh Rechargeable battery Never miss the important stuff.Check in on what matters and answer from anywhere, thanks to smart alerts and other helpful features.No more guessing with smart alerts.The Nest Doorbell can tell the difference between people, packages, animals and vehicles and alerts you when there's activity, so there's no guessing. And you can always add a Nest Aware subscription to get up to 60 days of event-based video history.See everything.Unlike other video doorbells, the Nest Doorbell is designed with a vertical field of view. A 3:4 ratio means you can see people from head to toe, and parcels left on the ground.See clearly, day or night.HDR helps with bright, high-contrast light at all times, and night vision gives you a clear image of what matters, even in low light and darkness.Check in live, or look back in time.Stay in the know about whats happening or catch up after, e